/* .carousel{
    width: 100%;
    height: 574px;
    position: relative;
    margin-top: 30px;
}
.carousel ul{
    width: 100%;
    height: 100%;
}
.carousel ul li{
    position: absolute;
    width:100%;
    height: 100%;
    background-size: cover;
    background-repeat: no-repeat
} */
/* .carousel ul li a img{
    width: 100%;
    height: 574px;
} */
/* .bullet{
    position: absolute;
    bottom: 30px;
    left: 50%;
    margin-left: -42px;
} */
/* .bullet span{
display: inline-block;
width: 10px;
height: 10px;
background-color: #ffffff;
margin-left: 15px;
border-radius: 10px;
} */
/* .bullet span:first-child{
    margin-left: 0;
} */
/* .switch{

} */
/* .switch span{
position: absolute;
width: 50px;
height: 50px;
line-height: 50px;
text-align: center;
background-color: rgba(0,0,0,.1);
font-size: 20px;
color: #ffffff;
top: 50%;
margin-top: -25px;
cursor: pointer;
font-family: "宋体";
} 
.switch span:hover{

background-color: rgba(0,0,0,.5);

}
.prev{
    left: 0;
}
.next{
    right: 0;
}
.active{
    background-color: red !important;
} */